{"product_id":"a20520abb","title":"Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 20.52 mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Toolex Reamer is an intermediate-precision HSS (M2) taper shank reamer designed to finish holes to tight, repeatable sizes. With a left-hand spiral flute and right-hand cutting, it delivers controlled material removal and smooth bore finishes across a range of metalworking tasks.\n\u003c\/p\u003e \u003cp\u003e\nManufactured to BS 328\/4 by Toolex Ltd, it offers ISO H5 tolerance (-0 to +0.005 mm) for reliable bore sizing. The nominal size is 20.52 mm and it comes in standard length with a taper shank for straightforward integration into common tooling setups. This product is made to order, so please allow 24\/48 hours for despatch.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eISO H5 tolerance for precise bore size\u003c\/b\u003e: Delivers tight, repeatable hole dimensions (-0 to +0.005 mm), reducing rework and ensuring consistent fits across batches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLeft-hand spiral flute with right-hand cutting\u003c\/b\u003e: Promotes efficient chip control and stable cutting action, producing cleaner bores with less chatter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTaper shank in standard length, M2 HSS\u003c\/b\u003e: Provides strong tool rigidity and wear resistance, with easy mounting in compatible holders for reliable, long-lasting performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis reamer helps you achieve accurate bore finishes with reduced setup and downtime. By pairing a robust M2 high-speed steel body with a secure taper shank and proven ISO H5 tolerance, it supports consistent results from part to part and shift to shift.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Toolex","offers":[{"title":"Default Title","offer_id":40271733620814,"sku":"A20520ABB","price":141.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/a04750abb_b9df0fd0-1b0e-4e03-9311-4504c5833513.jpg?v=1692893186","url":"https:\/\/www.protool-ltd.co.uk\/products\/a20520abb","provider":"Protool Precision Tools","version":"1.0","type":"link"}